I would not want to see the conference in Canada for two reasons:
1. The cost of the flight (within Canada) would likely push it outside my org's budget (for instance, my supervisor traveled to Toronto about the same time I went to NACIS this year - and my flight was cheaper!)
2. Boring! (ok, I'm sure Nacites could choose just as random and interesting place as they do in the States, but it would cost twice as much to get there)
1. I assume you live in Vancouver as that is where your location indicates you are. If so, then Vancouver is pretty far from Toronto and you are closer to lost of places in the United States, thereby what you are saying is perfectly understandable.
2. Canadian cities are boring? Hmmmm... I think there numerous of people who might disagree with you. Furthermore, it shows a shocking lack of knowledge on the subject of human geography. Just because a city isn't situated on the mountains or on a peninsula doesn't mean its not interesting. Cultural diversities and historical significance are incredibly important and in some cases more so than a city's physical geography. Of course, who would want to go to a conference on the east coast and tour the Bay of Fundy and fishing villages or how about Quebec City or Montreal with all their history, or even a city like Sault Ste. Marie or Thunder Bay (on the shores of Lake Superior and surrounded by wilderness and barren landscapes), etc, etc, etc...
As far as it being pushed outside your budget, well consider the necessity for going to the NACIS conference...
I'd imagine it isn't very high, unless you are purely dealing in cartography. In todays day and age, most supervisors would rather invest in the geospatial/GeoDesign side of things when it comes to business development decisions. Our company doesn't send people halfway across the country/continent for a conference unless it can be justified as a sound business decision. Just calling it how it is.
With that being said, I would love to attend a NACIS event just for the purely creative aspect of map design.